1064203920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4252

約数の個数: 240

約数和(自身を含む): 3992369472

約数和(自身を除く): 2928165552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3159, 3240, 3510, 3888, 4211, 4212, 4680, 4860, 5265, 5616, 6318, 6480, 7020, 8422, 8424, 9360, 9720, 10530, 12633, 12636, 14040, 15795, 16844, 16848, 19440, 21055, 21060, 25266, 25272, 28080, 31590, 33688, 37899, 42110, 42120, 50532, 50544, 54743, 63165, 63180, 67376, 75798, 84220, 84240, 101064, 109486, 113697, 126330, 126360, 151596, 164229, 168440, 189495, 202128, 218972, 227394, 252660, 252720, 273715, 303192, 328458, 336880, 341091, 378990, 437944, 454788, 492687, 505320, 547430, 568485, 606384, 656916, 682182, 757980, 821145, 875888, 909576, 985374, 1010640, 1023273, 1094860, 1136970, 1313832, 1364364, 1478061, 1515960, 1642290, 1705455, 1819152, 1970748, 2046546, 2189720, 2273940, 2463435, 2627664, 2728728, 2956122, 3031920, 3284580, 3410910, 3941496, 4093092, 4379440, 4434183, 4547880, 4926870, 5116365, 5457456, 5912244, 6569160, 6821820, 7390305, 7882992, 8186184, 8868366, 9095760, 9853740, 10232730, 11824488, 13138320, 13302549, 13643640, 14780610, 16372368, 17736732, 19707480, 20465460, 22170915, 23648976, 26605098, 27287280, 29561220, 35473464, 39414960, 40930920, 44341830, 53210196, 59122440, 66512745, 70946928, 81861840, 88683660, 106420392, 118244880, 133025490, 177367320, 212840784, 266050980, 354734640, 532101960, 1064203920]

約数ペア:

[(1, 1064203920), (2, 532101960), (3, 354734640), (4, 266050980), (5, 212840784), (6, 177367320), (8, 133025490), (9, 118244880), (10, 106420392), (12, 88683660), (13, 81861840), (15, 70946928), (16, 66512745), (18, 59122440), (20, 53210196), (24, 44341830), (26, 40930920), (27, 39414960), (30, 35473464), (36, 29561220), (39, 27287280), (40, 26605098), (45, 23648976), (48, 22170915), (52, 20465460), (54, 19707480), (60, 17736732), (65, 16372368), (72, 14780610), (78, 13643640), (80, 13302549), (81, 13138320), (90, 11824488), (104, 10232730), (108, 9853740), (117, 9095760), (120, 8868366), (130, 8186184), (135, 7882992), (144, 7390305), (156, 6821820), (162, 6569160), (180, 5912244), (195, 5457456), (208, 5116365), (216, 4926870), (234, 4547880), (240, 4434183), (243, 4379440), (260, 4093092), (270, 3941496), (312, 3410910), (324, 3284580), (351, 3031920), (360, 2956122), (390, 2728728), (405, 2627664), (432, 2463435), (468, 2273940), (486, 2189720), (520, 2046546), (540, 1970748), (585, 1819152), (624, 1705455), (648, 1642290), (702, 1515960), (720, 1478061), (780, 1364364), (810, 1313832), (936, 1136970), (972, 1094860), (1040, 1023273), (1053, 1010640), (1080, 985374), (1170, 909576), (1215, 875888), (1296, 821145), (1404, 757980), (1560, 682182), (1620, 656916), (1755, 606384), (1872, 568485), (1944, 547430), (2106, 505320), (2160, 492687), (2340, 454788), (2430, 437944), (2808, 378990), (3120, 341091), (3159, 336880), (3240, 328458), (3510, 303192), (3888, 273715), (4211, 252720), (4212, 252660), (4680, 227394), (4860, 218972), (5265, 202128), (5616, 189495), (6318, 168440), (6480, 164229), (7020, 151596), (8422, 126360), (8424, 126330), (9360, 113697), (9720, 109486), (10530, 101064), (12633, 84240), (12636, 84220), (14040, 75798), (15795, 67376), (16844, 63180), (16848, 63165), (19440, 54743), (21055, 50544), (21060, 50532), (25266, 42120), (25272, 42110), (28080, 37899), (31590, 33688)]